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CENGAGE PUBLICATION-RELATIONS AND FUNCTIONS-All Questions
- Find the complete set of values of a such that (x^2-x)/(1-a x) atta...
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- Let g: Rrarr(0,pi/3) be defined by g(x)=cos^(-1)((x^2-k)/(1+x^2)) . ...
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- Find the range of f(x)=(x^2+34 x-71)/(x^2+2x-7)
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- Let f:(-1,1)rarrB be a function defined by f(x)=tan^(-1)[(2x)/(1-x^2)...
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- Solve (|x+3|+x)/(x+2)>1
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- The range of f(x)=sin^(-1)(sqrt(x^2+x+1)) i s (a) (0,pi/2) (b) (0,pi...
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- Sol v e:|x-1|+|x-2|geq4.
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- The range of f(x)=(x+1)(x+2)(x+3)(x+4)+5 for x in [-6,6] If the range ...
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- Which of the following functions is (are) even, odd, or neither ? (i...
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- Verify the property: x × y = y × x by taking: (i) x=-1/3, y=2/7 (ii)...
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- Let h(x)=|k x+5|,then domainof f(x) be [-5,7], the domain of f(h(x))...
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- Find the domain of the following functions: f(x)=sqrt(x-sqrt(1-x^2))
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- If f(x)=(sin([x]pi))/(x^2+x+1) , where [dot] denotes the greatest inte...
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- The range of the following function is f(x)=sqrt((1-cosx)sqrt((1-cosx)...
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- Find the range of f(x)=sgn(x^2-2x+3)
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- Check whether the function h(x)=(sqrt(sinx)-sqrt(t a nx))(sqrt(sinx)+s...
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- The sum of roots of the equation cos^(-1)(cosx)=[x],[dot] denotes the ...
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- Find the range of f(x)=[sin{x}], where {} represents the fractional pa...
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- Let f,g: R-R be two functions defined as f(x)=|x|+x and g(x)=|x|-x , f...
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- If f(x)=sin(log)e{(sqrt(4-x^2))/(1-x)} , then the domain of f(x) is a...
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